White space

Didn’t even noticed before, ‘coz I was on admin account all the time.
Big white space on purchase is showed, and it is this template:

<form action="" method="post">
	<input name="mycred_purchase[post_id]" value="672" type="hidden"><br>
	<input name="mycred_purchase[post_type]" value="post" type="hidden"><br></br>
	<input name="mycred_purchase[user_id]" value="14" type="hidden"><br></br>
	<input name="mycred_purchase[author]" value="2" type="hidden"><br></br>
	<input name="mycred_purchase_token" value="f5dc688322" type="hidden"><br></br>
	<input name="mycred_purchase[action]" value="buy" type="hidden"><p></p>
<div class="mycred-content-forsale">
<p>Buy this Post for only 20.00 <input name="mycred-buy-button" value="" class="button large" type="submit"></p>
</div>
</form>

https://ww.wp.xz.cn/plugins/mycred/